So yesterday we had a good, horrible, and great practice...weird. The only thing that was different about the last practice was that it was later in the evening when it was cooler, and she seemed to have more engergy than in the afternoon practice when she was really really hot. She had a 70% in the am, less than a 50% success rate in the afternoon with lots and lots of jumps, and  100% perfect runs in the evening. This afternoon she did the less than 50% again, but it was also pretty hot, so I am going to wait until it starts to get cooler tonight to practice again to see if she has another good evening practice. I do not know what I can do to get her to stop jumping if she continues to do so, because the board is already flat on the ground... = /